For Sale - 2006 Dodge Ram 2500- Flatbed for long box bed Winch bumper Flat Bed for Long Box 3rd generation Cummins Tootlbox are included with key I have a flatbed for 3rd Generation dodge Cummins. This flatbed comes with a gooseneck hitch already in the bed. The winch bumper is part of the set. Tootlbox have a key to lock and unlock all box a single key. There is rust starting and electrical will have to be sorted out on your own.
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Price: $1,000.00
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Location: New Meadows, Idaho
Ok Gang...
I've seen a bunch of you wondering about needle valves... Well here I'm going to explain the reason and why needle valves should be used on all fuel pressure gauges including electric gauges.
Now first thing first is why do we need a needle valve? Well the needle valve is a adjustable damper for the fuel flow. It prevents harsh or water hammer pulses from reaching the gauge or sender.
What is water hammer?
http://en.wikipedia.org/wiki/Water_hammer
Here is what the pulse looks like...
But now figure that is pulse open and close at half the RPM's but for 6 cylinder. This pulsation with eventually wear out or eat the gears out of mechanical gauge or electric senders.
So here is a quick video of proper set needle valve...
http-~~-//www.youtube.com/watch?v=M33ZCc8b-7Q